An Interdisciplinary Approach to Study the Performance of Second-generation Genetically Modified Crops in Field Trials: A Case Study With Soybean and Wheat Carrying the Sunflower HaHB4 Transcription Factor

Autor: Fernanda Gabriela González, Nicolás Rigalli, Patricia Vivian Miranda, Martín Romagnoli, Karina Fabiana Ribichich, Federico Trucco, Margarita Portapila, María Elena Otegui, Raquel Lía Chan

Publikováno v: Frontiers in Plant Science, Vol 11 (2020)

Research, production, and use of genetically modified (GM) crops have split the world between supporters and opponents. Up to now, this technology has been limited to the control of weeds and pests, whereas the second generation of GM crops is expect

Externí odkaz: https://doaj.org/article/7865914e6a1d4928b8acb4eff19b0966

Key role of the motor protein Kinesin 13B in the activity of homeodomain-leucine zipper I transcription factors

Autor: Karina Fabiana Ribichich, Virginia Natali Miguel, Jorge Ignacio Giacomelli, Raquel Lia Chan

Publikováno v: Journal of experimental botany. 71(20)

The sunflower (Helianthus annuus) homeodomain-leucine zipper I transcription factor HaHB11 conferred differential phenotypic features when it was expressed in Arabidopsis, alfalfa, and maize plants. Such differences were increased biomass, seed yield

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e6f3d93dcf49e32f2b21f0ec672993af
https://pubmed.ncbi.nlm.nih.gov/32882705

Field - grown transgenic wheat expressing the sunflower gene HaHB4 significantly outyields the wild type

Autor: Jorge Ignacio Giacomelli, María E. Otegui, Facundo Curin, Karina Fabiana Ribichich, Fernanda G González, Francisco Ayala, Geronimo Watson, Matias Capella, Raquel Lia Chan

Publikováno v: Journal of experimental botany
Vol.70, no.5 (2019)
FAUBA Digital (UBA-FAUBA)
Universidad de Buenos Aires. Facultad de Agronomía
instacron:UBA-FAUBA
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Vol.70, no.5
1669–1681
Journal of Experimental Botany
Journal of Experimental Botany 70 (5) : 1669–1681 (February 2019)
INTA Digital (INTA)
Instituto Nacional de Tecnología Agropecuaria
instacron:INTA

Transgenic wheat expressing the sunflower transcription factor HaHB4 outyields the wild type by 6% when tested in the field during 9 years across 37 contrasting environments.
HaHB4 is a sunflower transcription factor belonging to the homeodomain

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93d7055252e13b608c1bf9d28eb5d552
http://ri.agro.uba.ar/cgi-bin/library.cgi?a=d&c=arti&d=2019gonzalez1

Structural and thermodynamic studies of two centrin isoforms from Blastocladiella emersonii upon calcium binding

Autor: Ana Paula Ulian de Araújo, Julio C.P. Damalio, Paulo César de Camargo, H.J. Wiggers, Karina Fabiana Ribichich, Ana I. Camargo

Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET

Centrins are calcium-binding proteins associated with microtubules organizing centers. Members of two divergent subfamilies of centrins were found in the aquatic fungus Blastocladiella emersonii, contrasting with the occurrence of only one member kno

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::755a6ed8297f89fbdeb9f34a87b9a396
https://doi.org/10.1016/j.bbapap.2013.10.007

Expression analyses indicate the involvement of sunflower WRKY transcription factors in stress responses, and phylogenetic reconstructions reveal the existence of a novel clade in the Asteraceae

Autor: Raquel Lia Chan, Jorge Ignacio Giacomelli, Carlos A. Dezar, Karina Fabiana Ribichich

Publikováno v: Plant Science. 178:398-410

The sunflower belongs to the Asteraceae family, whose members represent ten percent of the flowering plants. The genome sequence of this species is unknown and the information regarding the huge quantity of expressed sequence tags (ESTs) from Heliant

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d59c9537c20fe1e7716a3dda8b610871
https://doi.org/10.1016/j.plantsci.2010.02.008